( cxxxvii ) 



Moncayo, Coleoptera at, 88-97 ; Hemiptera-Heteroptera at, 97, 98. 

 Monethe johnstoni, exhibited, Iv. 

 Monomorium salomonis, exhibited, Ixvi. 

 Mountain-tops, insect swarms on, note on, xxiii-xxvi. 



Miillerian association of black and transparent species from British Guiana, 

 exhibited, ii ; described, 160, 169. 



Miillerian mimicry of genus Glenea, vii. 



Mycetophilid fly, cocoons of, exhibited, xxxix. 



Myrmicaria fodiens (= A-f/icrtriHrrta), exhibited, Ixv. 



Nemoptera, unnamed species of, exhibited, xxviii. 



Neoitamiis cothiirnatus, Meig., specimens of, exhibited, xxxiii. 



Neiiraphes carinatus, exhibited, Ivi. 



Nitocris nicjricornis, close resemblance to a large Bracon, xxxiv. 



Nomination of OflBcers and Council, Ixxxii. 



North Wales, Coleoptera from, exhibited, i. 



Obituary Notices— Robert McLachlan, xxxviii ; W. R. Hall, Ixxxiii. 



Ochodwits, peculiar spines of leg, possible use, 726. 



Ocyptera hrevicornis, a Tachiuid fly mimetic of Sphecodes, exhibited, Ixv, 

 644-647. 



Oncoptera intricata, exhibited, and note upon distinctive habits of, xxvi- 

 xxvii. 



Ophionine ichneumon with fungus attachment, exhibited, xl. 



Orchestes sparsus, exhibited, Ixxix. 



Orochares anyiistata, exhibited, xxviii. 



Paltothyreus tarsatus, foetid ant, exhibited, and note on, xl-xli. 



Papilio antinorii, the male of, compared with other males of the nierope- 

 group, 683, 684. 



Papilio dardanus, cenea form of, exhibited, ii, 1 ; the male compared with other 

 males of the mero^c-group, 683, 684; note on breeding experiments, 

 ii, Ixxxv, 677; trophonius form exliibited, and note upon, ii, iii, Ixxxv, 1, 

 685-688 ; hippocoonoides, form of, bred from the cenea form, 679, 680, 682 ; 

 proportions of the female forms of, in South Africa, 686-688. 



Papilio homerus, exhibited and coloured drawings of, liv-lv. 



Papilio meriones, the male of, compared with other males of the wtcrope-group, 

 683, 684. 



Papilio nobilis associated with hesperus-groivp rather than merope-groni>, 691. 



Papilio iceiskei, exhibited, i. 



Pararge shakra, rest attitude of, Ixxxviii. 



Passalidfe from the Hope Collection, exhibited, Ixxxiii ; social habit of, 737. 



Pemphigus cornicularius, Pass., galls of, exhibited, Iv. 



Peribalvs vernalis, rare bug, exhibited, xxii. 



Philanthus trianguhan, carrying bees to its nest, Majorca, 607. 



Phorodesma smaragdaria, larv<e of, exhibited, and note on protective resem- 

 blance of, Ix. 



Phora formicarum, parasitic on ants, exhibited, xxi. 



Phora, sp., parasitic on bees, exhibited, xxi. 



Photuris lineola, Blanch., note on larva of, Ixxxv. 



Pierine butterflies, preparations of the scent of male, exhibited, and note 

 upon, Ivi-lx, Ixxxviii. 



Pieris rapse, note on protective resemblance of, Ixxv. 



